How to remove scars from the face
Jan 24, 2025
Source: Cainiu Health
Dr. Chen Lu
Introduction
Scar refers to a scar or cicatrix, which can be removed through medication, photorejuvenation, laser treatment, microneedling, or radiofrequency ablation. It is recommended to visit a reputable hospital and undergo the above procedures under the guidance of a qualified physician to ensure safety and effectiveness. After the procedure, adequate rest is necessary, with avoidance of strenuous activity. A light and easily digestible diet is recommended, avoiding spicy or irritating foods.
Generally speaking, scars refer to cicatrices (scar tissues), which can be removed through various methods such as medication, photorejuvenation, laser treatment, microneedling, and radiofrequency ablation. Detailed explanations are as follows:
1. Medication Treatment
Under a doctor's guidance, medications that promote scar healing and reduce scar hyperplasia can be used, such as asiaticoside cream, compound polymyxin B ointment, vitamin B6 ointment, and others.
2. Photorejuvenation
Photorejuvenation utilizes specific broadband spectrum light, directly illuminating the skin surface and penetrating into deeper layers to decompose pigmentation, close abnormal capillaries, and stimulate collagen protein proliferation. The general reference price for photorejuvenation is 800-1000 yuan per session. Noticeable improvement is typically seen within 1-2 months, although symptoms such as redness and swelling may occur.
3. Laser Treatment
Laser treatment uses photothermal effects to stimulate collagen regeneration in the skin, thereby removing scars. The general reference price for laser treatment is 1500-3000 yuan per session. Noticeable improvement is typically seen within 1-3 months, although symptoms such as pigmentation and pain may occur.
4. Microneedling
Microneedling creates microscopic wounds on the skin surface to stimulate the skin's self-healing ability and promote collagen production, thus improving the appearance of scars. The general reference price for microneedling is 2000-3000 yuan per session. Noticeable improvement is typically seen within 2-3 months, although symptoms such as skin redness and pricking sensations may occur.
5. Radiofrequency Ablation
Radiofrequency ablation uses high-frequency electromagnetic waves emitted by radiofrequency devices to penetrate the skin surface and act on scar tissue, causing water molecules within the scar to vibrate and generate heat. This stimulates collagen contraction and regeneration, remolding the scar tissue to achieve skin tightening and improved scar appearance. The general reference price for radiofrequency ablation is 1000-5000 yuan per session. Noticeable improvement is typically seen within 1-2 months, although sensations of heat may occur.
It is recommended to visit a qualified hospital and undergo the above procedures under the guidance of a professional physician to ensure safety and effectiveness. Postoperative care includes adequate rest and avoiding strenuous exercise. Diet should be light and easily digestible, avoiding spicy and irritating foods.
